CN209637816U - A kind of tunnel crystallization-preventive drainage system - Google Patents
A kind of tunnel crystallization-preventive drainage system Download PDFInfo
- Publication number
- CN209637816U CN209637816U CN201920397493.5U CN201920397493U CN209637816U CN 209637816 U CN209637816 U CN 209637816U CN 201920397493 U CN201920397493 U CN 201920397493U CN 209637816 U CN209637816 U CN 209637816U
- Authority
- CN
- China
- Prior art keywords
- water pipe
- tunnel
- lateral water
- crystallization
- ontology
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 68
- 238000007789 sealing Methods 0.000 claims description 4
- 238000002425 crystallisation Methods 0.000 abstract description 5
- 230000008025 crystallization Effects 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000003993 interaction Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000005641 tunneling Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a kind of tunnel crystallization-preventive drainage systems, including tunnel ontology, the outside of tunnel body bottom portion two sides is provided with longitudinal water pipe, the bottom of the tunnel ontology and locating below ground level is symmetrical arranged that there are two the first lateral water pipes, and two first lateral water pipes are attached with the second lateral water pipe, the inside of the tunnel ontology and it is located above the second lateral water pipe and is provided with removable cover, is provided with central water tube below the bottom and position of the tunnel ontology and the second lateral water pipe.Tunnel crystallization-preventive drainage system, pass through the interaction relation between mounting plate, connecting plate, bolt, the first lateral water pipe, the second lateral water pipe and connecting tube, so that when there is Crystallization Plugging, it can be found the problem in time by connecting tube, by opening removable cover, bolt is dismantled, so that the first lateral water pipe and the second lateral water pipe are carried out disassembly cleaning shell maintenance, and it is simple to operate, it is easy to use.
Description
Technical field
The utility model belongs to tunnel drainage system technical field, and in particular to a kind of tunnel crystallization-preventive drainage system.
Background technique
Calcareous crystalline polamer is primarily present in transverse drain in tunneling drain, is tied since transverse drainage pipe end
Crystalline substance obstruction drainpipe, tunneling drain because calcareous crystallization is blocked, drain for a long time it is obstructed on tunnel influence it is very big, in tunnel outer
Hydraulic pressure constantly increases, and the supporting drag of tunnel support structure also increases with it, and after tunnel support structure cracking, tunnel will appear
Different degrees of infiltration drainage, and be no lack of and overhaul to it is drained so needing to design a kind of tunnel with crystallization-preventive
System solves the problems, such as this.
Utility model content
The purpose of this utility model is to provide a kind of tunnel crystallization-preventive drainage systems, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of tunnel crystallization-preventive drainage system, packet
Include tunnel ontology, the outside of tunnel body bottom portion two sides is provided with longitudinal water pipe, the bottom of the tunnel ontology and is located at
Below ground is arranged symmetrically, and there are two the first lateral water pipes, and two first lateral water pipes are attached with the second lateral water pipe,
The inside of the tunnel ontology and it is located above the second lateral water pipe and is provided with removable cover, the bottom and position of the tunnel ontology
Be provided with central water tube below the second lateral water pipe, the described first lateral water pipe and one end for being located at tunnel body interior is solid
Surely it is connected with mounting plate, the mounting plate is spirally connected by bolt and connecting plate, the connecting plate and the second lateral water pipe
One end is fixedly connected, and sealing ring is provided between the mounting plate and connecting plate, and one end on the inside of the tunnel ontology offers
Through slot, the through slot are internally connected with connecting tube, and the bottom end of the connecting tube is connect with the first lateral water pipe.
This setting is using between mounting plate, connecting plate, bolt, the first lateral water pipe, the second lateral water pipe and connecting tube
Interaction relation pass through and open removable cover so that can be found the problem in time when there is Crystallization Plugging by connecting tube, will
Bolt is dismantled, so that the first lateral water pipe and the second lateral water pipe are carried out disassembly cleaning shell maintenance, and side easy to operate
Just, it is easy to use.
Preferably, on the inside of the tunnel ontology and side far from connecting tube offers apopore, and the apopore extends
To the outside of tunnel ontology.
Preferably, the inside of the through slot is fixedly connected with fixed ring, and the fixed ring is slidably connected with connecting tube.
Preferably, it is provided with there are two the bolt is symmetrical arranged, and on mounting plate and connecting plate and the first lateral water
The through-hole that pipe and the second lateral water pipe are used cooperatively.
Preferably, the connecting tube through through slot and extends to outside it.
Preferably, the removable cover is rest on the ground, and upper surface is parallel to the ground.
The technical effect and advantage of the utility model: tunnel crystallization-preventive drainage system, by mounting plate, connecting plate,
Interaction relation between bolt, the first lateral water pipe, the second lateral water pipe and connecting tube, so that leading to when there is Crystallization Plugging
Crossing connecting tube can find the problem in time, and by opening removable cover, bolt is dismantled, thus by the first lateral water pipe and the
Two lateral water pipes carry out disassembly cleaning shell maintenance, and simple to operate, are easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the first lateral water pipe and the second lateral pipe connecting structure of water schematic diagram of the utility model；
Fig. 3 is structure enlargement diagram at A in the utility model Fig. 1.
In figure: 1, tunnel ontology；2, longitudinal water pipe；3, the first lateral water pipe；4, the second lateral water pipe；5, removable cover；6,
Central water tube；7, mounting plate；8, bolt；9, connecting plate；10, sealing ring；11, through slot；12, connecting tube；13, apopore；14, solid
Determine ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of tunnel crystallization-preventive drainage system as shown in Figs. 1-3, including tunnel ontology 1,
The outside of 1 two sides of the bottom of tunnel ontology is provided with longitudinal water pipe 2, the bottom of the tunnel ontology 1 and locates below ground level
First lateral water pipe 3 there are two being symmetrical arranged, and two first lateral water pipes 3 are attached with the second lateral water pipe 4, the tunnel
The inside of road ontology 1 and the top for being located at the second lateral water pipe 4 are provided with removable cover 5, the bottom and position of the tunnel ontology 1 with
The lower section of second lateral water pipe 4 is provided with central water tube 6, the described first lateral water pipe 3 and the one end being located inside tunnel ontology 1
It is fixedly connected with mounting plate 7, the mounting plate 7 is spirally connected by bolt 8 with connecting plate 9, and the connecting plate 9 and second is lateral
One end of water pipe 4 is fixedly connected, and sealing ring 10,1 inside of tunnel ontology are provided between the mounting plate 7 and connecting plate 9
One end offer through slot 11, the through slot 11 is internally connected with connecting tube 12, and the bottom end of the connecting tube 12 is horizontal with first
It is connected to water pipe 3.
Specifically, on the inside of the tunnel ontology 1 and side of separate connecting tube 12 offers apopore 13, the apopore
13 extend to the outside of tunnel ontology 1.
Specifically, the inside of the through slot 11 is fixedly connected with fixed ring 14, the fixed ring 14 is slided with connecting tube 12
Connection.
Specifically, being provided with there are two the bolt 8 is arranged symmetrically, and on mounting plate 7 and connecting plate 9 with first laterally
The through-hole that water pipe 3 and the second lateral water pipe 4 are used cooperatively.
Specifically, the connecting tube 12 is through through slot 11 and extends to outside it.
Specifically, the removable cover 5 is rest on the ground, and upper surface is parallel to the ground.
Tunnel crystallization-preventive drainage system, when in use, when the first lateral water pipe 3 and the second lateral water pipe 4 are tied
When crystalline substance blocking, and connecting tube 12 will do it flowing water, and when 12 flowing water of connecting tube, then opens removable cover 5 and dismantles bolt 8,
To separate mounting plate 7 with connecting plate 9, then the first lateral water pipe 3 and the second lateral water pipe 4 are separated, and conveniently
Crystallization inside water pipe is cleared up, and simple to operate, is easy to use.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of tunnel crystallization-preventive drainage system, including tunnel ontology (1), it is characterised in that: tunnel ontology (1) bottom
The outside of two sides is provided with longitudinal water pipe (2), the bottom of the tunnel ontology (1) and locate below ground level be symmetrical arranged there are two
First lateral water pipe (3), and two first lateral water pipes (3) are attached with the second lateral water pipe (4), the tunnel ontology
(1) inside and being located above the second lateral water pipe (4) is provided with removable cover (5), the bottom and position of the tunnel ontology (1)
It is provided with central water tube (6) with below the second lateral water pipe (4), the described first lateral water pipe (3) and is located at tunnel ontology (1)
Internal one end is fixedly connected with mounting plate (7), and the mounting plate (7) is spirally connected by bolt (8) with connecting plate (9), institute
It states connecting plate (9) to be fixedly connected with one end of the second lateral water pipe (4), be provided between the mounting plate (7) and connecting plate (9)
Sealing ring (10), one end on the inside of the tunnel ontology (1) offer through slot (11), the company of being internally connected with of the through slot (11)
It takes over (12), the bottom end of the connecting tube (12) is connect with the first lateral water pipe (3).
2. a kind of tunnel crystallization-preventive drainage system according to claim 1, it is characterised in that: the tunnel ontology (1)
The side of inside and separate connecting tube (12) offers apopore (13), and the apopore (13) extends to tunnel ontology (1)
It is external.
3. a kind of tunnel crystallization-preventive drainage system according to claim 1, it is characterised in that: the through slot (11) it is interior
Portion is fixedly connected with fixed ring (14), and the fixed ring (14) is slidably connected with connecting tube (12).
4. a kind of tunnel crystallization-preventive drainage system according to claim 1, it is characterised in that: the bolt (8) is symmetrical
There are two settings, and is provided on mounting plate (7) and connecting plate (9) and the first lateral water pipe (3) and the second lateral water pipe (4)
The through-hole being used cooperatively.
5. a kind of tunnel crystallization-preventive drainage system according to claim 1, it is characterised in that: the connecting tube (12) is passed through
It break-through slot (11) and extends to outside it.
6. a kind of tunnel crystallization-preventive drainage system according to claim 1, it is characterised in that: removable cover (5) position
In on ground, and upper surface is parallel to the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920397493.5U CN209637816U (en) | 2019-03-27 | 2019-03-27 | A kind of tunnel crystallization-preventive drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920397493.5U CN209637816U (en) | 2019-03-27 | 2019-03-27 | A kind of tunnel crystallization-preventive drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209637816U true CN209637816U (en) | 2019-11-15 |
Family
ID=68496915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920397493.5U Expired - Fee Related CN209637816U (en) | 2019-03-27 | 2019-03-27 | A kind of tunnel crystallization-preventive drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209637816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114412561A (en) * | 2022-02-21 | 2022-04-29 | 黄长秋 | A prevent drainage device that is used for stifled pipe of prevention crystallization of tunnel construction joint department |
-
2019
- 2019-03-27 CN CN201920397493.5U patent/CN209637816U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114412561A (en) * | 2022-02-21 | 2022-04-29 | 黄长秋 | A prevent drainage device that is used for stifled pipe of prevention crystallization of tunnel construction joint department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |